@font-face {
    font-family: Gotham-Book;
    src: url("Gotham-Book.9019ab7.otf")/*tpa=https://staticcdn2.maiziqianbao.net/static/fonts/Gotham-Book.9019ab7.otf*/
}

@font-face {
    font-family: Gotham-Medium;
    src: url("Gotham-Medium.27a90e8.otf")/*tpa=https://staticcdn2.maiziqianbao.net/static/fonts/Gotham-Medium.27a90e8.otf*/
}

:root {
    --blueColor: #007aff;
    --greenColor: #4cd964;
    --lightblueColor: #5ac8fa
}

body, html {
    margin: 0;
    padding: 0;
    font-family: Gotham-Book;
    color: #2c363f;
    line-height: 1.5;
    background: #efeff4;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    -webkit-overflow-scrolling: touch;
    font-variant-east-asian: traditional
}

body {
    padding-top: 64px;
    overflow-x: hidden;
    overflow-y: auto
}

div, h1, h2, h3, h4, h5, h6, li, p, ul {
    margin: 0;
    padding: 0
}

*, :after, :before {
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

:focus {
    outline: none
}

article, aside, dialog, figcaption, figure, footer, header, hgroup, main, nav, section {
    display: block
}

[tabindex="-1"]:focus {
    outline: 0 !important
}

a {
    background-color: rgba(0, 0, 0, 0);
    cursor: pointer
}

a, a:focus, a:hover {
    text-decoration: none;
    outline: 0;
    color: #007aff
}

img {
    vertical-align: middle;
    border-style: none
}

.container {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto
}

h1.part-title {
    font: 700 20px/1.2 Gotham-Medium;
    font-variant-east-asian: traditional;
    margin-bottom: 16px
}

.partner {
    background: #fff;
    padding: 64px 0
}

.invest {
    background: #fff;
    padding: 64px 0 0
}

.invest + .invest {
    padding-bottom: 64px
}

.invest .part-title, .partner .part-title {
    margin-bottom: 32px
}

.partner .container {
    overflow: hidden;
    position: relative;
    padding-bottom: 64px
}

.partner-list {
    position: absolute;
    left: 0;
    bottom: 0
}

.partner-list ul {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-animation: movePrtner 20s linear infinite;
    animation: movePrtner 20s linear infinite
}

.partner ul:hover {
    animation-play-state: paused;
    -webkit-animation-play-state: paused
}

.invest-list a, .partner a {
    display: block;
    height: 42px;
    padding-right: 50px
}

.partner img {
    -webkit-filter: grayscale(.5) brightness(.9);
    filter: grayscale(.5) brightness(.9)
}

.invest-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

.invest-list li:last-child a {
    padding-right: 0
}

.invest-list a {
    margin-bottom: 20px
}

@media (min-width: 768px) {
    .container {
        max-width: 720px
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px
    }
}

@-webkit-keyframes movePrtner {
    0% {
        left: 0
    }
    to {
        left: -50%
    }
}

@keyframes movePrtner {
    0% {
        left: 0
    }
    to {
        left: -50%
    }
}

.row {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px
}

.col, .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12, .col-auto, .col-lg, .col-lg-1, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-auto, .col-md, .col-md-1, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-10, .col-md-11, .col-md-12, .col-md-auto, .col-sm, .col-sm-1, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-auto {
    position: relative;
    width: 100%;
    min-height: 1px;
    padding-right: 15px;
    padding-left: 15px
}

.col {
    -ms-flex-preferred-size: 0;
    flex-basis: 0;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    max-width: 100%
}

.col-auto {
    -ms-flex: 0 0 auto;
    flex: 0 0 auto;
    width: auto;
    max-width: none
}

.col-1, .col-auto {
    -webkit-box-flex: 0
}

.col-1 {
    -ms-flex: 0 0 8.333333%;
    flex: 0 0 8.333333%;
    max-width: 8.333333%
}

.col-2 {
    -ms-flex: 0 0 16.666667%;
    flex: 0 0 16.666667%;
    max-width: 16.666667%
}

.col-2, .col-3 {
    -webkit-box-flex: 0
}

.col-3 {
    -ms-flex: 0 0 25%;
    flex: 0 0 25%;
    max-width: 25%
}

.col-4 {
    -ms-flex: 0 0 33.333333%;
    flex: 0 0 33.333333%;
    max-width: 33.333333%
}

.col-4, .col-5 {
    -webkit-box-flex: 0
}

.col-5 {
    -ms-flex: 0 0 41.666667%;
    flex: 0 0 41.666667%;
    max-width: 41.666667%
}

.col-6 {
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%
}

.col-6, .col-7 {
    -webkit-box-flex: 0
}

.col-7 {
    -ms-flex: 0 0 58.333333%;
    flex: 0 0 58.333333%;
    max-width: 58.333333%
}

.col-8 {
    -ms-flex: 0 0 66.666667%;
    flex: 0 0 66.666667%;
    max-width: 66.666667%
}

.col-8, .col-9 {
    -webkit-box-flex: 0
}

.col-9 {
    -ms-flex: 0 0 75%;
    flex: 0 0 75%;
    max-width: 75%
}

.col-10 {
    -ms-flex: 0 0 83.333333%;
    flex: 0 0 83.333333%;
    max-width: 83.333333%
}

.col-10, .col-11 {
    -webkit-box-flex: 0
}

.col-11 {
    -ms-flex: 0 0 91.666667%;
    flex: 0 0 91.666667%;
    max-width: 91.666667%
}

.col-12 {
    -webkit-box-flex: 0;
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%
}

.offset-1 {
    margin-left: 8.333333%
}

.offset-2 {
    margin-left: 16.666667%
}

.offset-3 {
    margin-left: 25%
}

.offset-4 {
    margin-left: 33.333333%
}

.offset-5 {
    margin-left: 41.666667%
}

.offset-6 {
    margin-left: 50%
}

.offset-7 {
    margin-left: 58.333333%
}

.offset-8 {
    margin-left: 66.666667%
}

.offset-9 {
    margin-left: 75%
}

.offset-10 {
    margin-left: 83.333333%
}

.offset-11 {
    margin-left: 91.666667%
}

@media (min-width: 576px) {
    .col-sm {
        -ms-flex-preferred-size: 0;
        flex-basis: 0;
        -webkit-box-flex: 1;
        -ms-flex-positive: 1;
        flex-grow: 1;
        max-width: 100%
    }

    .col-sm-auto {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 auto;
        flex: 0 0 auto;
        width: auto;
        max-width: none
    }

    .col-sm-1 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%
    }

    .col-sm-2 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%
    }

    .col-sm-3 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%
    }

    .col-sm-4 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%
    }

    .col-sm-5 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%
    }

    .col-sm-6 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%
    }

    .col-sm-7 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%
    }

    .col-sm-8 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%
    }

    .col-sm-9 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%
    }

    .col-sm-10 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%
    }

    .col-sm-11 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%
    }

    .col-sm-12 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%
    }

    .offset-sm-0 {
        margin-left: 0
    }

    .offset-sm-1 {
        margin-left: 8.333333%
    }

    .offset-sm-2 {
        margin-left: 16.666667%
    }

    .offset-sm-3 {
        margin-left: 25%
    }

    .offset-sm-4 {
        margin-left: 33.333333%
    }

    .offset-sm-5 {
        margin-left: 41.666667%
    }

    .offset-sm-6 {
        margin-left: 50%
    }

    .offset-sm-7 {
        margin-left: 58.333333%
    }

    .offset-sm-8 {
        margin-left: 66.666667%
    }

    .offset-sm-9 {
        margin-left: 75%
    }

    .offset-sm-10 {
        margin-left: 83.333333%
    }

    .offset-sm-11 {
        margin-left: 91.666667%
    }
}

@media (min-width: 768px) {
    .justify-content-md-center {
        -webkit-box-pack: center !important;
        -ms-flex-pack: center !important;
        justify-content: center !important
    }

    .col-md {
        -ms-flex-preferred-size: 0;
        flex-basis: 0;
        -webkit-box-flex: 1;
        -ms-flex-positive: 1;
        flex-grow: 1;
        max-width: 100%
    }

    .col-md-auto {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 auto;
        flex: 0 0 auto;
        width: auto;
        max-width: none
    }

    .col-md-1 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%
    }

    .col-md-2 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%
    }

    .col-md-3 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%
    }

    .col-md-4 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%
    }

    .col-md-5 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%
    }

    .col-md-6 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%
    }

    .col-md-7 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%
    }

    .col-md-8 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%
    }

    .col-md-9 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%
    }

    .col-md-10 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%
    }

    .col-md-11 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%
    }

    .col-md-12 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%
    }

    .offset-md-0 {
        margin-left: 0
    }

    .offset-md-1 {
        margin-left: 8.333333%
    }

    .offset-md-2 {
        margin-left: 16.666667%
    }

    .offset-md-3 {
        margin-left: 25%
    }

    .offset-md-4 {
        margin-left: 33.333333%
    }

    .offset-md-5 {
        margin-left: 41.666667%
    }

    .offset-md-6 {
        margin-left: 50%
    }

    .offset-md-7 {
        margin-left: 58.333333%
    }

    .offset-md-8 {
        margin-left: 66.666667%
    }

    .offset-md-9 {
        margin-left: 75%
    }

    .offset-md-10 {
        margin-left: 83.333333%
    }

    .offset-md-11 {
        margin-left: 91.666667%
    }
}

@media (min-width: 992px) {
    .col-lg {
        -ms-flex-preferred-size: 0;
        flex-basis: 0;
        -webkit-box-flex: 1;
        -ms-flex-positive: 1;
        flex-grow: 1;
        max-width: 100%
    }

    .col-lg-auto {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 auto;
        flex: 0 0 auto;
        width: auto;
        max-width: none
    }

    .col-lg-1 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 8.333333%;
        flex: 0 0 8.333333%;
        max-width: 8.333333%
    }

    .col-lg-2 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 16.666667%;
        flex: 0 0 16.666667%;
        max-width: 16.666667%
    }

    .col-lg-3 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 25%;
        flex: 0 0 25%;
        max-width: 25%
    }

    .col-lg-4 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 33.333333%;
        flex: 0 0 33.333333%;
        max-width: 33.333333%
    }

    .col-lg-5 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 41.666667%;
        flex: 0 0 41.666667%;
        max-width: 41.666667%
    }

    .col-lg-6 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 50%;
        flex: 0 0 50%;
        max-width: 50%
    }

    .col-lg-7 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 58.333333%;
        flex: 0 0 58.333333%;
        max-width: 58.333333%
    }

    .col-lg-8 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 66.666667%;
        flex: 0 0 66.666667%;
        max-width: 66.666667%
    }

    .col-lg-9 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 75%;
        flex: 0 0 75%;
        max-width: 75%
    }

    .col-lg-10 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 83.333333%;
        flex: 0 0 83.333333%;
        max-width: 83.333333%
    }

    .col-lg-11 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 91.666667%;
        flex: 0 0 91.666667%;
        max-width: 91.666667%
    }

    .col-lg-12 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 100%;
        flex: 0 0 100%;
        max-width: 100%
    }

    .offset-lg-0 {
        margin-left: 0
    }

    .offset-lg-1 {
        margin-left: 8.333333%
    }

    .offset-lg-2 {
        margin-left: 16.666667%
    }

    .offset-lg-3 {
        margin-left: 25%
    }

    .offset-lg-4 {
        margin-left: 33.333333%
    }

    .offset-lg-5 {
        margin-left: 41.666667%
    }

    .offset-lg-6 {
        margin-left: 50%
    }

    .offset-lg-7 {
        margin-left: 58.333333%
    }

    .offset-lg-8 {
        margin-left: 66.666667%
    }

    .offset-lg-9 {
        margin-left: 75%
    }

    .offset-lg-10 {
        margin-left: 83.333333%
    }

    .offset-lg-11 {
        margin-left: 91.666667%
    }
}

.fade {
    opacity: 0;
    -webkit-transition: opacity .15s linear;
    -o-transition: opacity .15s linear;
    transition: opacity .15s linear
}

.fade.show {
    opacity: 1
}

.collapse {
    display: none
}

.collapse.show {
    display: block
}

.collapsing {
    height: 0;
    overflow: hidden;
    -webkit-transition: height .35s ease;
    -o-transition: height .35s ease;
    transition: height .35s ease
}

.collapsing, .dropdown, .dropup {
    position: relative
}

.dropdown-toggle:after {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: .255em;
    vertical-align: .255em;
    content: "";
    border-top: .3em solid;
    border-right: .3em solid rgba(0, 0, 0, 0);
    border-bottom: 0;
    border-left: .3em solid rgba(0, 0, 0, 0)
}

.dropdown-toggle:empty:after {
    margin-left: 0
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 20px;
    z-index: 1000;
    display: none;
    float: left;
    min-width: 10rem;
    padding: .5rem 0;
    margin: .125rem 0 0;
    font-size: 1rem;
    color: #212529;
    text-align: left;
    list-style: none;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, .15);
    border-radius: .25rem
}

.dropup .dropdown-menu {
    margin-top: 0;
    margin-bottom: .125rem
}

.dropup .dropdown-toggle:after {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: .255em;
    vertical-align: .255em;
    content: "";
    border-top: 0;
    border-right: .3em solid rgba(0, 0, 0, 0);
    border-bottom: .3em solid;
    border-left: .3em solid rgba(0, 0, 0, 0)
}

.dropup .dropdown-toggle:empty:after {
    margin-left: 0
}

.dropright .dropdown-menu {
    margin-top: 0;
    margin-left: .125rem
}

.dropright .dropdown-toggle:after {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: .255em;
    vertical-align: .255em;
    content: "";
    border-top: .3em solid rgba(0, 0, 0, 0);
    border-bottom: .3em solid rgba(0, 0, 0, 0);
    border-left: .3em solid
}

.dropright .dropdown-toggle:empty:after {
    margin-left: 0
}

.dropright .dropdown-toggle:after {
    vertical-align: 0
}

.dropleft .dropdown-menu {
    margin-top: 0;
    margin-right: .125rem
}

.dropleft .dropdown-toggle:after {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: .255em;
    vertical-align: .255em;
    content: ""
}

.dropleft .dropdown-toggle:after {
    display: none
}

.dropleft .dropdown-toggle:before {
    display: inline-block;
    width: 0;
    height: 0;
    margin-right: .255em;
    vertical-align: .255em;
    content: "";
    border-top: .3em solid rgba(0, 0, 0, 0);
    border-right: .3em solid;
    border-bottom: .3em solid rgba(0, 0, 0, 0)
}

.dropleft .dropdown-toggle:empty:after {
    margin-left: 0
}

.dropleft .dropdown-toggle:before {
    vertical-align: 0
}

.dropdown-divider {
    height: 0;
    margin: .5rem 0;
    overflow: hidden;
    border-top: 1px solid #e9ecef
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: .25rem 1.5rem;
    clear: both;
    font-weight: 400;
    color: #212529;
    text-align: inherit;
    white-space: nowrap;
    background-color: rgba(0, 0, 0, 0);
    border: 0
}

.dropdown-item:focus, .dropdown-item:hover {
    color: #16181b;
    text-decoration: none;
    background-color: #f8f9fa
}

.dropdown-item.active, .dropdown-item:active {
    color: #fff;
    text-decoration: none;
    background-color: #007bff
}

.dropdown-item.disabled, .dropdown-item:disabled {
    color: #6c757d;
    background-color: rgba(0, 0, 0, 0)
}

.dropdown-menu.show {
    display: block
}

.dropdown-header {
    display: block;
    padding: .5rem 1.5rem;
    margin-bottom: 0;
    font-size: .875rem;
    color: #6c757d;
    white-space: nowrap
}

.btn-group, .btn-group-vertical {
    position: relative;
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    vertical-align: middle
}

.btn-group-vertical > .btn, .btn-group > .btn {
    position: relative;
    -webkit-box-flex: 0;
    -ms-flex: 0 1 auto;
    flex: 0 1 auto
}

.btn-group-vertical > .btn.active, .btn-group-vertical > .btn:active, .btn-group-vertical > .btn:focus, .btn-group-vertical > .btn:hover, .btn-group > .btn.active, .btn-group > .btn:active, .btn-group > .btn:focus, .btn-group > .btn:hover {
    z-index: 1
}

.btn-group-vertical .btn + .btn, .btn-group-vertical .btn + .btn-group, .btn-group-vertical .btn-group + .btn, .btn-group-vertical .btn-group + .btn-group, .btn-group .btn + .btn, .btn-group .btn + .btn-group, .btn-group .btn-group + .btn, .btn-group .btn-group + .btn-group {
    margin-left: -1px
}

.btn-toolbar {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start
}

.btn-toolbar .input-group {
    width: auto
}

.btn-group > .btn:first-child {
    margin-left: 0
}

.btn-group > .btn-group:not(:last-child) > .btn, .btn-group > .btn:not(:last-child):not(.dropdown-toggle) {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0
}

.btn-group > .btn-group:not(:first-child) > .btn, .btn-group > .btn:not(:first-child) {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0
}

.dropdown-toggle-split {
    padding-right: .5625rem;
    padding-left: .5625rem
}

.dropdown-toggle-split:after {
    margin-left: 0
}

.nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none
}

.nav-link {
    display: block;
    padding: .5rem 1rem
}

.nav-link:focus, .nav-link:hover {
    text-decoration: none
}

.nav-link.disabled {
    color: #6c757d
}

.nav-tabs {
    border-bottom: 1px solid #dee2e6
}

.nav-tabs .nav-item {
    margin-bottom: -1px
}

.nav-tabs .nav-link {
    border: 1px solid rgba(0, 0, 0, 0);
    border-top-left-radius: .25rem;
    border-top-right-radius: .25rem
}

.nav-tabs .nav-link:focus, .nav-tabs .nav-link:hover {
    border-color: #e9ecef #e9ecef #dee2e6
}

.nav-tabs .nav-link.disabled {
    color: #6c757d;
    background-color: rgba(0, 0, 0, 0);
    border-color: rgba(0, 0, 0, 0)
}

.nav-tabs .nav-item.show .nav-link, .nav-tabs .nav-link.active {
    color: #495057;
    background-color: #fff;
    border-color: #dee2e6 #dee2e6 #fff
}

.nav-tabs .dropdown-menu {
    margin-top: -1px;
    border-top-left-radius: 0;
    border-top-right-radius: 0
}

.nav-pills .nav-link {
    border-radius: .25rem
}

.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
    color: #fff;
    background-color: #007bff
}

.nav-fill .nav-item {
    -webkit-box-flex: 1;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    text-align: center
}

.nav-justified .nav-item {
    -ms-flex-preferred-size: 0;
    flex-basis: 0;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    text-align: center
}

.tab-content > .tab-pane {
    display: none
}

.tab-content > .active {
    display: block
}

.navbar {
    position: relative;
    padding: .5rem 1rem
}

.navbar, .navbar > .container, .navbar > .container-fluid {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.navbar-brand {
    display: inline-block;
    padding-top: .3125rem;
    padding-bottom: .3125rem;
    margin-right: 1rem;
    font-size: 1.25rem;
    line-height: inherit;
    white-space: nowrap
}

.navbar-brand:focus, .navbar-brand:hover {
    text-decoration: none
}

.navbar-nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    padding-left: 0;
    margin-bottom: 0;
    list-style: none
}

.navbar-nav .nav-link {
    padding-right: 0;
    padding-left: 0
}

.navbar-nav .dropdown-menu {
    position: static;
    float: none
}

.navbar-text {
    display: inline-block;
    padding-top: .5rem;
    padding-bottom: .5rem
}

.navbar-collapse {
    -ms-flex-preferred-size: 100%;
    flex-basis: 100%;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.navbar-toggler {
    padding: .25rem .75rem;
    font-size: 1.25rem;
    line-height: 1;
    background-color: rgba(0, 0, 0, 0);
    border: 1px solid rgba(0, 0, 0, 0);
    border-radius: .25rem
}

.navbar-toggler:focus, .navbar-toggler:hover {
    text-decoration: none
}

.navbar-toggler:not(:disabled):not(.disabled) {
    cursor: pointer
}

.navbar-toggler-icon {
    display: inline-block;
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    content: "";
    background: no-repeat 50%;
    background-size: 100% 100%
}

@media (max-width: 575.98px) {
    .navbar-expand-sm > .container, .navbar-expand-sm > .container-fluid {
        padding-right: 0;
        padding-left: 0
    }
}

@media (min-width: 576px) {
    .navbar-expand-sm {
        -ms-flex-flow: row nowrap;
        flex-flow: row nowrap;
        -webkit-box-pack: start;
        -ms-flex-pack: start;
        justify-content: flex-start
    }

    .navbar-expand-sm, .navbar-expand-sm .navbar-nav {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal
    }

    .navbar-expand-sm .navbar-nav {
        -ms-flex-direction: row;
        flex-direction: row
    }

    .navbar-expand-sm .navbar-nav .dropdown-menu {
        position: absolute
    }

    .navbar-expand-sm .navbar-nav .dropdown-menu-right {
        right: 0;
        left: auto
    }

    .navbar-expand-sm .navbar-nav .nav-link {
        padding-right: .5rem;
        padding-left: .5rem
    }

    .navbar-expand-sm > .container, .navbar-expand-sm > .container-fluid {
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap
    }

    .navbar-expand-sm .navbar-collapse {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important;
        -ms-flex-preferred-size: auto;
        flex-basis: auto
    }

    .navbar-expand-sm .navbar-toggler {
        display: none
    }

    .navbar-expand-sm .dropup .dropdown-menu {
        top: auto;
        bottom: 100%
    }
}

@media (max-width: 767.98px) {
    .navbar-expand-md > .container, .navbar-expand-md > .container-fluid {
        padding-right: 0;
        padding-left: 0
    }
}

@media (min-width: 768px) {
    .navbar-expand-md {
        -ms-flex-flow: row nowrap;
        flex-flow: row nowrap;
        -webkit-box-pack: start;
        -ms-flex-pack: start;
        justify-content: flex-start
    }

    .navbar-expand-md, .navbar-expand-md .navbar-nav {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal
    }

    .navbar-expand-md .navbar-nav {
        -ms-flex-direction: row;
        flex-direction: row
    }

    .navbar-expand-md .navbar-nav .dropdown-menu {
        position: absolute
    }

    .navbar-expand-md .navbar-nav .dropdown-menu-right {
        right: 0;
        left: auto
    }

    .navbar-expand-md .navbar-nav .nav-link {
        padding-right: .5rem;
        padding-left: .5rem
    }

    .navbar-expand-md > .container, .navbar-expand-md > .container-fluid {
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap
    }

    .navbar-expand-md .navbar-collapse {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important;
        -ms-flex-preferred-size: auto;
        flex-basis: auto
    }

    .navbar-expand-md .navbar-toggler {
        display: none
    }

    .navbar-expand-md .dropup .dropdown-menu {
        top: auto;
        bottom: 100%
    }
}

@media (max-width: 991.98px) {
    .navbar-expand-lg > .container, .navbar-expand-lg > .container-fluid {
        padding-right: 0;
        padding-left: 0
    }
}

@media (min-width: 992px) {
    .navbar-expand-lg {
        -ms-flex-flow: row nowrap;
        flex-flow: row nowrap;
        -webkit-box-pack: start;
        -ms-flex-pack: start;
        justify-content: flex-start
    }

    .navbar-expand-lg, .navbar-expand-lg .navbar-nav {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal
    }

    .navbar-expand-lg .navbar-nav {
        -ms-flex-direction: row;
        flex-direction: row
    }

    .navbar-expand-lg .navbar-nav .dropdown-menu {
        position: absolute
    }

    .navbar-expand-lg .navbar-nav .dropdown-menu-right {
        right: 0;
        left: auto
    }

    .navbar-expand-lg .navbar-nav .nav-link {
        padding-right: .5rem;
        padding-left: .5rem
    }

    .navbar-expand-lg > .container, .navbar-expand-lg > .container-fluid {
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap
    }

    .navbar-expand-lg .navbar-collapse {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important;
        -ms-flex-preferred-size: auto;
        flex-basis: auto
    }

    .navbar-expand-lg .navbar-toggler {
        display: none
    }

    .navbar-expand-lg .dropup .dropdown-menu {
        top: auto;
        bottom: 100%
    }
}

@media (max-width: 1199.98px) {
    .navbar-expand-xl > .container, .navbar-expand-xl > .container-fluid {
        padding-right: 0;
        padding-left: 0
    }
}

@media (min-width: 1200px) {
    .navbar-expand-xl {
        -ms-flex-flow: row nowrap;
        flex-flow: row nowrap;
        -webkit-box-pack: start;
        -ms-flex-pack: start;
        justify-content: flex-start
    }

    .navbar-expand-xl, .navbar-expand-xl .navbar-nav {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal
    }

    .navbar-expand-xl .navbar-nav {
        -ms-flex-direction: row;
        flex-direction: row
    }

    .navbar-expand-xl .navbar-nav .dropdown-menu {
        position: absolute
    }

    .navbar-expand-xl .navbar-nav .dropdown-menu-right {
        right: 0;
        left: auto
    }

    .navbar-expand-xl .navbar-nav .nav-link {
        padding-right: .5rem;
        padding-left: .5rem
    }

    .navbar-expand-xl > .container, .navbar-expand-xl > .container-fluid {
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap
    }

    .navbar-expand-xl .navbar-collapse {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important;
        -ms-flex-preferred-size: auto;
        flex-basis: auto
    }

    .navbar-expand-xl .navbar-toggler {
        display: none
    }

    .navbar-expand-xl .dropup .dropdown-menu {
        top: auto;
        bottom: 100%
    }
}

.navbar-expand {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-flow: row nowrap;
    flex-flow: row nowrap;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start
}

.navbar-expand > .container, .navbar-expand > .container-fluid {
    padding-right: 0;
    padding-left: 0
}

.navbar-expand .navbar-nav {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row
}

.navbar-expand .navbar-nav .dropdown-menu {
    position: absolute
}

.navbar-expand .navbar-nav .dropdown-menu-right {
    right: 0;
    left: auto
}

.navbar-expand .navbar-nav .nav-link {
    padding-right: .5rem;
    padding-left: .5rem
}

.navbar-expand > .container, .navbar-expand > .container-fluid {
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap
}

.navbar-expand .navbar-collapse {
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
    -ms-flex-preferred-size: auto;
    flex-basis: auto
}

.navbar-expand .navbar-toggler {
    display: none
}

.navbar-expand .dropup .dropdown-menu {
    top: auto;
    bottom: 100%
}

.navbar-light .navbar-brand, .navbar-light .navbar-brand:focus, .navbar-light .navbar-brand:hover {
    color: rgba(0, 0, 0, .9)
}

.navbar-light .navbar-nav .nav-link {
    color: rgba(0, 0, 0, .5)
}

.navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link:hover {
    color: rgba(0, 0, 0, .7)
}

.navbar-light .navbar-nav .nav-link.disabled {
    color: rgba(0, 0, 0, .3)
}

.navbar-light .navbar-nav .active > .nav-link, .navbar-light .navbar-nav .nav-link.active, .navbar-light .navbar-nav .nav-link.show, .navbar-light .navbar-nav .show > .nav-link {
    color: rgba(0, 0, 0, .9)
}

.navbar-light .navbar-toggler {
    color: rgba(0, 0, 0, .5);
    border-color: rgba(0, 0, 0, .1)
}

.navbar-light .navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(0, 0, 0, 0.5)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E")
}

.navbar-light .navbar-text {
    color: rgba(0, 0, 0, .5)
}

.navbar-light .navbar-text a, .navbar-light .navbar-text a:focus, .navbar-light .navbar-text a:hover {
    color: rgba(0, 0, 0, .9)
}

.navbar-dark .navbar-brand, .navbar-dark .navbar-brand:focus, .navbar-dark .navbar-brand:hover {
    color: #fff
}

.navbar-dark .navbar-nav .nav-link {
    color: hsla(0, 0%, 100%, .5)
}

.navbar-dark .navbar-nav .nav-link:focus, .navbar-dark .navbar-nav .nav-link:hover {
    color: hsla(0, 0%, 100%, .75)
}

.navbar-dark .navbar-nav .nav-link.disabled {
    color: hsla(0, 0%, 100%, .25)
}

.navbar-dark .navbar-nav .active > .nav-link, .navbar-dark .navbar-nav .nav-link.active, .navbar-dark .navbar-nav .nav-link.show, .navbar-dark .navbar-nav .show > .nav-link {
    color: #fff
}

.navbar-dark .navbar-toggler {
    color: hsla(0, 0%, 100%, .5);
    border-color: hsla(0, 0%, 100%, .1)
}

.navbar-dark .navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 0.5)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E")
}

.navbar-dark .navbar-text {
    color: hsla(0, 0%, 100%, .5)
}

.navbar-dark .navbar-text a, .navbar-dark .navbar-text a:focus, .navbar-dark .navbar-text a:hover {
    color: #fff
}

.close {
    float: right;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    color: #000;
    text-shadow: 0 1px 0 #fff;
    opacity: .5
}

.close:focus, .close:hover {
    color: #000;
    text-decoration: none;
    opacity: .75
}

.close:not(:disabled):not(.disabled) {
    cursor: pointer
}

button.close {
    padding: 0;
    background-color: rgba(0, 0, 0, 0);
    border: 0;
    -webkit-appearance: none
}

.modal, .modal-open {
    overflow: hidden
}

.modal {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1050;
    display: none;
    outline: 0
}

.modal-open .modal {
    overflow-x: hidden;
    overflow-y: auto
}

.modal-dialog {
    position: relative;
    width: auto;
    margin: .5rem;
    pointer-events: none
}

.modal.fade .modal-dialog {
    transition: -webkit-transform .3s ease-out;
    -webkit-transition: -webkit-transform .3s ease-out;
    -o-transition: transform .3s ease-out;
    transition: transform .3s ease-out;
    transition: transform .3s ease-out, -webkit-transform .3s ease-out;
    -webkit-transform: translateY(-25%);
    -ms-transform: translateY(-25%);
    transform: translateY(-25%)
}

.modal.show .modal-dialog {
    -webkit-transform: translate(0);
    -ms-transform: translate(0);
    transform: translate(0)
}

.modal-dialog-centered {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    min-height: calc(100% - 1rem)
}

.modal-content, .modal-dialog-centered {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex
}

.modal-content {
    position: relative;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    width: 100%;
    pointer-events: auto;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0, 0, 0, .2);
    border-radius: .3rem;
    outline: 0
}

.modal-backdrop {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1040;
    background-color: #000
}

.modal-backdrop.fade {
    opacity: 0
}

.modal-backdrop.show {
    opacity: .5
}

.modal-header {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 1rem;
    border-bottom: 1px solid #e9ecef;
    border-top-left-radius: .3rem;
    border-top-right-radius: .3rem
}

.modal-header .close {
    padding: 1rem;
    margin: -1rem -1rem -1rem auto
}

.modal-title {
    margin-bottom: 0;
    line-height: 1.5
}

.modal-body {
    position: relative;
    -webkit-box-flex: 1;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    padding: 1rem
}

.modal-footer {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    padding: 1rem;
    border-top: 1px solid #e9ecef
}

.modal-footer > :not(:first-child) {
    margin-left: .25rem
}

.modal-footer > :not(:last-child) {
    margin-right: .25rem
}

.modal-scrollbar-measure {
    position: absolute;
    top: -9999px;
    width: 50px;
    height: 50px;
    overflow: scroll
}

@media (min-width: 576px) {
    .modal-dialog {
        max-width: 500px;
        margin: 1.75rem auto
    }

    .modal-dialog-centered {
        min-height: calc(100% - 3.5rem)
    }

    .modal-sm {
        max-width: 300px
    }
}

@media (min-width: 992px) {
    .modal-lg {
        max-width: 800px
    }
}

.clearfix:after {
    display: block;
    clear: both;
    content: ""
}

.d-none {
    display: none !important
}

.d-inline {
    display: inline !important
}

.d-inline-block {
    display: inline-block !important
}

.d-block {
    display: block !important
}

.d-table {
    display: table !important
}

.d-table-row {
    display: table-row !important
}

.d-table-cell {
    display: table-cell !important
}

.d-flex {
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important
}

.d-inline-flex {
    display: -webkit-inline-box !important;
    display: -ms-inline-flexbox !important;
    display: inline-flex !important
}

@media (min-width: 576px) {
    .d-sm-none {
        display: none !important
    }

    .d-sm-inline {
        display: inline !important
    }

    .d-sm-inline-block {
        display: inline-block !important
    }

    .d-sm-block {
        display: block !important
    }

    .d-sm-table {
        display: table !important
    }

    .d-sm-table-row {
        display: table-row !important
    }

    .d-sm-table-cell {
        display: table-cell !important
    }

    .d-sm-flex {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important
    }

    .d-sm-inline-flex {
        display: -webkit-inline-box !important;
        display: -ms-inline-flexbox !important;
        display: inline-flex !important
    }
}

@media (min-width: 768px) {
    .d-md-none {
        display: none !important
    }

    .d-md-inline {
        display: inline !important
    }

    .d-md-inline-block {
        display: inline-block !important
    }

    .d-md-block {
        display: block !important
    }

    .d-md-table {
        display: table !important
    }

    .d-md-table-row {
        display: table-row !important
    }

    .d-md-table-cell {
        display: table-cell !important
    }

    .d-md-flex {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important
    }

    .d-md-inline-flex {
        display: -webkit-inline-box !important;
        display: -ms-inline-flexbox !important;
        display: inline-flex !important
    }
}

@media (min-width: 992px) {
    .d-lg-none {
        display: none !important
    }

    .d-lg-inline {
        display: inline !important
    }

    .d-lg-inline-block {
        display: inline-block !important
    }

    .d-lg-block {
        display: block !important
    }

    .d-lg-table {
        display: table !important
    }

    .d-lg-table-row {
        display: table-row !important
    }

    .d-lg-table-cell {
        display: table-cell !important
    }

    .d-lg-flex {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important
    }

    .d-lg-inline-flex {
        display: -webkit-inline-box !important;
        display: -ms-inline-flexbox !important;
        display: inline-flex !important
    }
}

@media (min-width: 1200px) {
    .d-xl-none {
        display: none !important
    }

    .d-xl-inline {
        display: inline !important
    }

    .d-xl-inline-block {
        display: inline-block !important
    }

    .d-xl-block {
        display: block !important
    }

    .d-xl-table {
        display: table !important
    }

    .d-xl-table-row {
        display: table-row !important
    }

    .d-xl-table-cell {
        display: table-cell !important
    }

    .d-xl-flex {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important
    }

    .d-xl-inline-flex {
        display: -webkit-inline-box !important;
        display: -ms-inline-flexbox !important;
        display: inline-flex !important
    }
}

@media print {
    .d-print-none {
        display: none !important
    }

    .d-print-inline {
        display: inline !important
    }

    .d-print-inline-block {
        display: inline-block !important
    }

    .d-print-block {
        display: block !important
    }

    .d-print-table {
        display: table !important
    }

    .d-print-table-row {
        display: table-row !important
    }

    .d-print-table-cell {
        display: table-cell !important
    }

    .d-print-flex {
        display: -webkit-box !important;
        display: -ms-flexbox !important;
        display: flex !important
    }

    .d-print-inline-flex {
        display: -webkit-inline-box !important;
        display: -ms-inline-flexbox !important;
        display: inline-flex !important
    }
}

.fixed-top {
    top: 0
}

.fixed-bottom, .fixed-top {
    position: fixed;
    right: 0;
    left: 0;
    z-index: 1030
}

.fixed-bottom {
    bottom: 0
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    -webkit-clip-path: inset(50%);
    clip-path: inset(50%);
    border: 0
}

.sr-only-focusable:active, .sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    white-space: normal;
    -webkit-clip-path: none;
    clip-path: none
}

.text-left {
    text-align: left !important
}

.text-right {
    text-align: right !important
}

.text-center {
    text-align: center !important
}

.justify-content-end {
    -webkit-box-pack: end !important;
    -ms-flex-pack: end !important;
    justify-content: flex-end !important
}

ul {
    list-style: none
}

button, button:focus {
    outline: none
}

.container {
    padding: 0
}

.wh100 {
    overflow: hidden
}

.modal-open, .wh100 {
    width: 100vw;
    height: 100vh
}

body > section {
    min-height: calc(100vh - 176px)
}

.com-nav {
    border: none;
    margin: 0;
    background: #000;
    padding: 0
}

.navbar-brand {
    padding: 8px 0;
    margin: 0
}

.navbar-toggler {
    background: url("menu.d79e995.png") /*tpa=https://staticcdn2.maiziqianbao.net/static/img/css/menu.d79e995.png*/ no-repeat 50%/contain
}

.navbar-nav a, .navbar-nav a:active, .navbar-nav a:hover {
    color: #fff;
    font-size: 16px;
    line-height: 24px;
    padding: 20px 24px;
    display: block;
    cursor: pointer;
    text-decoration: none;
    background-color: rgba(0, 0, 0, 0)
}

.dropdown-menu {
    min-width: 0;
    padding: 6px 0
}

.dropdown-menu a.dropdown-item {
    color: #000;
    padding: 6px 12px
}

.collapse-close {
    font-size: 28px;
    padding: 14px 20px 0;
    color: #607d8b;
    text-align: right;
    cursor: pointer
}

footer {
    background: #000;
    padding: 32px 0
}

footer .container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

footer a {
    margin: 0 8px 16px;
    display: inline-block;
    position: relative
}

footer .qrcode {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    bottom: 50px;
    -webkit-box-shadow: 0 0 2px rgba(0, 0, 0, .1);
    box-shadow: 0 0 2px rgba(0, 0, 0, .1);
    z-index: 100;
    width: 200px;
    display: none
}

footer a:hover .qrcode {
    display: block
}

.copyright {
    color: hsla(0, 0%, 100%, .5);
    padding: 8px 0;
    font-size: 14px;
    line-height: 16px
}

.copyright a {
    min-width: 120px
}

@media (max-width: 991px) {
    #toggleNav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        overflow-y: scroll;
        background: #fff;
        z-index: 1040
    }

    #toggleNav a {
        color: #000;
        text-align: center;
        font-size: 24px
    }

    .dropdown-menu {
        border: none;
        margin: 0;
        padding: 0
    }

    .dropdown-menu a.dropdown-item {
        padding: 20px
    }

    .navbar-nav {
        min-height: calc(100vh - 56px)
    }

    footer .container {
        display: block;
        text-align: center
    }

    .copyright {
        font-size: 12px
    }

    body > section {
        min-height: calc(100vh - 208px)
    }
}

@media (max-width: 767px) {
    .invest, .partner {
        margin: 6px 0 12px;
        padding: 32px 24px
    }

    .partner .container {
        padding-bottom: 32px
    }

    .partner a {
        height: 32px;
        padding-right: 24px
    }

    .partner .part-title {
        margin-bottom: 16px
    }

    .invest .part-title {
        margin-bottom: 0
    }

    .invest-list {
        display: block
    }

    .invest-list a {
        height: 46px;
        padding: 0;
        margin: 40px 0 0
    }
}

@media (max-width: 423px) {
    body > section {
        min-height: calc(100vh - 224px)
    }
}